EP2434561A1 - Battery unit - Google Patents

Battery unit Download PDF

Info

Publication number
EP2434561A1
EP2434561A1 EP11006822A EP11006822A EP2434561A1 EP 2434561 A1 EP2434561 A1 EP 2434561A1 EP 11006822 A EP11006822 A EP 11006822A EP 11006822 A EP11006822 A EP 11006822A EP 2434561 A1 EP2434561 A1 EP 2434561A1
Authority
EP
European Patent Office
Prior art keywords
battery
bracket
battery unit
outer peripheral
unit according
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP11006822A
Other languages
German (de)
English (en)
French (fr)
Inventor
Yasuhiro Tonomura
Tsutomu Aoyama
Tatsuya Adachi
Ryota Isshiki
Tetsuo Inakawa
Munenori Inden
Ryo Tanabe
Tsuyoshi Toukairin
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sony Corp
Original Assignee
Sony Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sony Corp filed Critical Sony Corp
Publication of EP2434561A1 publication Critical patent/EP2434561A1/en
Withdrawn legal-status Critical Current

Links

Images

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/60—Heating or cooling; Temperature control
    • H01M10/65—Means for temperature control structurally associated with the cells
    • H01M10/655—Solid structures for heat exchange or heat conduction
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/60—Heating or cooling; Temperature control
    • H01M10/61—Types of temperature control
    • H01M10/613—Cooling or keeping cold
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/204—Racks, modules or packs for multiple batteries or multiple cells
    • H01M50/207—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape
    • H01M50/211—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape adapted for pouch cells
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/289—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by spacing elements or positioning means within frames, racks or packs
    • H01M50/291—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by spacing elements or positioning means within frames, racks or packs characterised by their shape
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/502—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing
    • H01M50/503—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing characterised by the shape of the interconnectors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/502—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing
    • H01M50/509—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing characterised by the type of connection, e.g. mixed connections
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/502—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing
    • H01M50/521—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing characterised by the material
    • H01M50/522—Inorganic material
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/543—Terminals
    • H01M50/547—Terminals characterised by the disposition of the terminals on the cells
    • H01M50/548—Terminals characterised by the disposition of the terminals on the cells on opposite sides of the cell
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/543—Terminals
    • H01M50/552—Terminals characterised by their shape
    • H01M50/553—Terminals adapted for prismatic, pouch or rectangular cells
    • H01M50/557—Plate-shaped terminals
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Connection Of Batteries Or Terminals (AREA)
  • Battery Mounting, Suspending (AREA)
  • Secondary Cells (AREA)
EP11006822A 2010-09-09 2011-08-19 Battery unit Withdrawn EP2434561A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2010201918 2010-09-09
JP2010227749A JP5553163B2 (ja) 2010-09-09 2010-10-07 バッテリユニット

Publications (1)

Publication Number Publication Date
EP2434561A1 true EP2434561A1 (en) 2012-03-28

Family

ID=44653953

Family Applications (1)

Application Number Title Priority Date Filing Date
EP11006822A Withdrawn EP2434561A1 (en) 2010-09-09 2011-08-19 Battery unit

Country Status (5)

Country Link
US (2) US9419256B2 (ja)
EP (1) EP2434561A1 (ja)
JP (1) JP5553163B2 (ja)
KR (1) KR101932283B1 (ja)
CN (2) CN102403481B (ja)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2849275A4 (en) * 2012-05-08 2015-05-27 Lg Chemical Ltd BATTERY MODULE WITH A HIGHLY EFFICIENT COOLING STRUCTURE
EP3333933A4 (en) * 2015-08-07 2019-01-02 IHI Corporation Cell module
CN111477828A (zh) * 2020-04-30 2020-07-31 昆山宝创新能源科技有限公司 电池模块及具有其的电池模组和汽车
CN111477800A (zh) * 2020-04-30 2020-07-31 昆山宝创新能源科技有限公司 电池模块、电池包和车辆
CN111477829A (zh) * 2020-04-30 2020-07-31 昆山宝创新能源科技有限公司 电池模组和汽车

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6112611B2 (ja) * 2011-07-15 2017-04-12 Ｎｅｃエナジーデバイス株式会社 電池モジュール
JP2013214497A (ja) * 2012-03-08 2013-10-17 Nissan Motor Co Ltd 組電池
KR20140085890A (ko) * 2012-12-28 2014-07-08 현대자동차주식회사 고전압 배터리팩용 배터리모듈 조립체
JP6122150B2 (ja) * 2013-05-15 2017-04-26 エルジー・ケム・リミテッド 新規な構造の電池モジュールアセンブリー
CN104995760B (zh) 2013-05-15 2018-03-16 株式会社Lg 化学 具有新颖结构的电池模块组件
KR101709555B1 (ko) * 2013-07-31 2017-02-23 주식회사 엘지화학 냉매 유로를 포함하는 전지모듈 어셈블리
WO2015019822A1 (ja) * 2013-08-09 2015-02-12 日立オートモティブシステムズ株式会社 蓄電モジュール
DE102013109808A1 (de) 2013-09-09 2015-03-12 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Batterieanordnung
US9123949B2 (en) * 2013-09-17 2015-09-01 Lg Chem, Ltd. Battery module and battery cell
US9123950B2 (en) * 2013-09-26 2015-09-01 Lg Chem, Ltd. Battery module and battery cell
WO2016072594A1 (ko) * 2014-11-05 2016-05-12 주식회사 엘지화학 이중 측벽 구조를 가지는 카트리지 프레임 및 이를 포함하는 배터리 모듈
KR101823584B1 (ko) * 2015-03-04 2018-01-30 주식회사 엘지화학 전지 팩
JP2016177934A (ja) * 2015-03-19 2016-10-06 株式会社オートネットワーク技術研究所 蓄電パック
KR102408824B1 (ko) * 2015-06-22 2022-06-13 삼성에스디아이 주식회사 이차 전지 및 이차 전지 모듈
JP6679717B2 (ja) 2015-10-16 2020-04-15 ローベルト ボツシユ ゲゼルシヤフト ミツト ベシユレンクテル ハフツングＲｏｂｅｒｔ Ｂｏｓｃｈ Ｇｍｂｈ エネルギ蓄積装置用の端子装置
KR200491844Y1 (ko) * 2015-11-12 2020-06-16 한국단자공업 주식회사 배터리모듈용 직렬연결장치
JP6719330B2 (ja) * 2016-08-22 2020-07-08 Fdk株式会社 電池ユニット
JP6741075B2 (ja) * 2016-10-24 2020-08-19 株式会社村田製作所 電池パック
JP6802977B2 (ja) * 2017-02-27 2020-12-23 株式会社オートネットワーク技術研究所 蓄電ユニット
US10317967B2 (en) * 2017-03-03 2019-06-11 Klas Technologies Limited Power bracket system
CN107240504A (zh) 2017-07-21 2017-10-10 中车青岛四方车辆研究所有限公司 硬壳化软包电容模组及系统
KR102270828B1 (ko) 2017-12-19 2021-06-29 주식회사 엘지에너지솔루션 버스바 어셈블리를 구비한 배터리 모듈
CN108258180B (zh) * 2018-01-16 2020-09-29 宁德时代新能源科技股份有限公司 集流构件和电池
JP2019175716A (ja) * 2018-03-29 2019-10-10 株式会社東芝 組電池
CN108565367B (zh) * 2018-04-02 2020-11-10 广州明美新能源股份有限公司 一种基于弹性支架保护的单电芯电池
US11063320B2 (en) * 2019-01-08 2021-07-13 Lg Chem, Ltd. Terminal busbar
JP7335100B2 (ja) 2019-06-21 2023-08-29 本田技研工業株式会社 蓄電モジュール
CN112582756A (zh) * 2020-12-11 2021-03-30 孚能科技(赣州)股份有限公司 一种电池模块成组结构以及电池模组

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11176400A (ja) * 1997-10-06 1999-07-02 Japan Storage Battery Co Ltd 電池ケース
US20040050414A1 (en) * 2002-07-30 2004-03-18 Nissan Motor Co., Ltd. Module battery
US20050026014A1 (en) * 2003-07-31 2005-02-03 Michael Fogaing Polymer batteries having thermal exchange apparatus
US20050042511A1 (en) * 2002-06-03 2005-02-24 Hiroshi Kaneta Module
WO2007091757A1 (en) * 2006-02-09 2007-08-16 Lg Chem, Ltd. Frame member for fabrication of battery module
DE102008016936A1 (de) * 2007-04-05 2008-10-09 Behr Gmbh & Co. Kg Elektrochemische Energiespeichereinheit
JP2009105058A (ja) 2004-02-03 2009-05-14 Shin Kobe Electric Mach Co Ltd 組電池
US20090208828A1 (en) * 2005-06-17 2009-08-20 Nec Corporation Electric device assembly and film-covered electric device structure
JP2010201918A (ja) 2009-02-09 2010-09-16 Mitsubishi Paper Mills Ltd 感熱プリンタの出力方法
JP2010227749A (ja) 2009-03-26 2010-10-14 Jfe Engineering Corp 排ガス処理方法

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4483162B2 (ja) * 2002-08-22 2010-06-16 日産自動車株式会社 積層型電池、組電池、電池モジュール並びに電気自動車
JP3972884B2 (ja) * 2003-10-10 2007-09-05 日産自動車株式会社 組電池
JP4483489B2 (ja) * 2004-09-02 2010-06-16 日産自動車株式会社 組電池
JP4457931B2 (ja) * 2005-03-17 2010-04-28 トヨタ自動車株式会社 電池モジュール
CN101558151B (zh) 2006-03-23 2015-10-21 普拉里斯坦有限公司 细胞扩增方法和藉此产生的细胞和条件培养基用于治疗的用途
KR100889241B1 (ko) 2006-10-23 2009-03-17 주식회사 엘지화학 전지모듈의 전극단자 접속부재
JP2008166191A (ja) * 2006-12-28 2008-07-17 Sanyo Electric Co Ltd 電池パック
JP5236210B2 (ja) * 2007-05-10 2013-07-17 カルソニックカンセイ株式会社 バッテリの電池モジュール構造
JP4508221B2 (ja) * 2007-08-27 2010-07-21 豊田合成株式会社 組電池装置
KR101054833B1 (ko) * 2007-10-29 2011-08-05 에스케이이노베이션 주식회사 리튬 2차 전지 단위 셋 및 리튬 2차 전지 셋
DE102007052330A1 (de) * 2007-10-31 2009-05-07 Johnson Controls Hybrid And Recycling Gmbh Rundzellenakkumulator
US20090197160A1 (en) * 2008-01-31 2009-08-06 Sanyo Electric Co., Ltd. Stack type battery
JP4632097B2 (ja) * 2008-03-05 2011-02-16 株式会社デンソー 組電池
JP4539742B2 (ja) * 2008-03-18 2010-09-08 Ｔｄｋ株式会社 電気化学デバイス
US8035986B2 (en) * 2008-06-30 2011-10-11 Lg Chem, Ltd. Battery cell interconnect and voltage sensing assembly and method for coupling battery cell assemblies thereto
JP5305780B2 (ja) * 2008-08-19 2013-10-02 三洋電機株式会社 車両用の組電池
WO2010114311A2 (ko) * 2009-04-01 2010-10-07 주식회사 엘지화학 안전성이 향상된 전지모듈
US9337456B2 (en) * 2009-04-20 2016-05-10 Lg Chem, Ltd. Frame member, frame assembly and battery cell assembly made therefrom and methods of making the same
KR101259757B1 (ko) * 2009-12-04 2013-05-07 주식회사 엘지화학 우수한 냉각 효율성과 콤팩트한 구조의 전지모듈 및 중대형 전지팩
US8673473B2 (en) * 2010-08-10 2014-03-18 GM Global Technology Operations LLC Integrated cooling fin and frame

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11176400A (ja) * 1997-10-06 1999-07-02 Japan Storage Battery Co Ltd 電池ケース
US20050042511A1 (en) * 2002-06-03 2005-02-24 Hiroshi Kaneta Module
US20040050414A1 (en) * 2002-07-30 2004-03-18 Nissan Motor Co., Ltd. Module battery
US20050026014A1 (en) * 2003-07-31 2005-02-03 Michael Fogaing Polymer batteries having thermal exchange apparatus
JP2009105058A (ja) 2004-02-03 2009-05-14 Shin Kobe Electric Mach Co Ltd 組電池
US20090208828A1 (en) * 2005-06-17 2009-08-20 Nec Corporation Electric device assembly and film-covered electric device structure
WO2007091757A1 (en) * 2006-02-09 2007-08-16 Lg Chem, Ltd. Frame member for fabrication of battery module
DE102008016936A1 (de) * 2007-04-05 2008-10-09 Behr Gmbh & Co. Kg Elektrochemische Energiespeichereinheit
JP2010201918A (ja) 2009-02-09 2010-09-16 Mitsubishi Paper Mills Ltd 感熱プリンタの出力方法
JP2010227749A (ja) 2009-03-26 2010-10-14 Jfe Engineering Corp 排ガス処理方法

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2849275A4 (en) * 2012-05-08 2015-05-27 Lg Chemical Ltd BATTERY MODULE WITH A HIGHLY EFFICIENT COOLING STRUCTURE
EP3333933A4 (en) * 2015-08-07 2019-01-02 IHI Corporation Cell module
CN111477828A (zh) * 2020-04-30 2020-07-31 昆山宝创新能源科技有限公司 电池模块及具有其的电池模组和汽车
CN111477800A (zh) * 2020-04-30 2020-07-31 昆山宝创新能源科技有限公司 电池模块、电池包和车辆
CN111477829A (zh) * 2020-04-30 2020-07-31 昆山宝创新能源科技有限公司 电池模组和汽车

Also Published As

Publication number Publication date
KR101932283B1 (ko) 2018-12-24
US20160351867A1 (en) 2016-12-01
KR20120026449A (ko) 2012-03-19
US20120064383A1 (en) 2012-03-15
US9419256B2 (en) 2016-08-16
CN102403481A (zh) 2012-04-04
CN102403481B (zh) 2016-05-18
CN105789496B (zh) 2018-05-04
JP2012079666A (ja) 2012-04-19
CN105789496A (zh) 2016-07-20
US10164222B2 (en) 2018-12-25
JP5553163B2 (ja) 2014-07-16

Similar Documents

Publication Publication Date Title
US10164222B2 (en) Battery module
EP3264493B1 (en) Cartridge and battery module having same
JP7062175B2 (ja) ガス抜き流路を備えたバッテリーパック
EP1994581B1 (en) Middle or large-sized battery module
CN110915019A (zh) 电池模块和组装电池模块的方法
CN105264687A (zh) 电池模块组件
EP3723158A1 (en) Battery module
CN107482143B (zh) 电池组
JP5488035B2 (ja) ラミネート電池構造体
JP2009529218A (ja) 電池モジュール
CN112993458A (zh) 电池模块
KR20150053977A (ko) 축전 모듈
EP2814102A1 (en) Rechargeable battery pack
CN113812039B (zh) 电池组和包括该电池组的车辆
JP6613791B2 (ja) 電池パック
KR20200097512A (ko) 배터리 모듈 및 이의 제조방법
KR20150056585A (ko) 축전 모듈
CN112042004B (zh) 包括模块壳体的电池模块
CN111937180A (zh) 包括内部板的电池模块
EP4362183A1 (en) Battery module
EP4087036A1 (en) Battery module and battery pack including same
KR20210070774A (ko) 전지 모듈 및 이를 포함하는 전지 팩
KR20240012302A (ko) 배터리 팩 및 이를 포함하는 디바이스
WO2020174953A1 (ja) 蓄電装置

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20110820

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN

18W Application withdrawn

Effective date: 20150123